Dyfyniad APA

Jobber, D. (2004). Principles and practice of marketing. McGraw-Hill.

Dyfyniad Arddull Chicago

Jobber, David. Principles and Practice of Marketing. London, New York: McGraw-Hill, 2004.

Dyfyniad MLA

Jobber, David. Principles and Practice of Marketing. McGraw-Hill, 2004.

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